donorioneihin
donorioneihin is a Finnish linguistic form that appears primarily in the dative plural case of the word donorien. The root “donori” is a loanword from English “donor,” used in Finnish to refer to an individual who voluntarily provides something, usually in a medical, charitable, or academic context. The genitive plural of donori is donorien, signifying “of the donors.” Adding the dative plural suffix –ihin yields donorioneihin, which translates literally to “to the donors” or “into the donors.”
This construction is most often encountered in formal documents such as donor agreements, research grant applications,
In everyday Finnish, the word donor is more commonly used in the nominative case (donori or donors